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What does (angle brackets) mean in Java?
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<T> is a generic and m>ca m>n usually be read as "of type T". It depends on the type to the left of the <> what it actually means.
I don't know what a Pool or PoolFactory is, but you also mention ArrayList<T>, which is a standard Java cla...
Synchronously waiting for an async operation, and why does Wait() freeze the program here
...ng for the entire task to complete, you have a deadlock.
Moving the async m>ca m>ll to Task.Run() solves the issue.
Bem>ca m>use the async m>ca m>ll is now running on a thread pool thread, it doesn't try to come back to the UI thread, and everything therefore works.
Alternatively, you could m>ca m>ll StartAsTask().Co...
How do I use the new computeIfAbsent function?
...the message creating a value for "snoop" exactly once as on the second invom>ca m>tion of computeIfAbsent there is already a value for that key. The k in the lambda expression k -> f(k) is just a placeolder (parameter) for the key which the map will pass to your lambda for computing the value. So in t...
git pull from master into the development branch
I have a branch m>ca m>lled dmgr2 (development) and I want to pull from the master branch (live site) and incorporate all the changes into my development branch. is there a better way to do this?
here is what I had planned on doing, after committing changes:
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Add a dependency in Maven
...e an internal repository, and you're just trying to add your JAR to your lom>ca m>l repository, you m>ca m>n install it as follows, using any arbitrary groupId/artifactIds:
mvn install:install-file -DgroupId=com.stackoverflow... -DartifactId=yourartifactid... -Dversion=1.0 -Dpackaging=jar -Dfile=/path/to/jarf...
Overriding Binding in Guice
I've just started playing with Guice, and a use-m>ca m>se I m>ca m>n think of is that in a test I just want to override a single binding. I think I'd like to use the rest of the production level bindings to ensure everything is setup correctly and to avoid duplim>ca m>tion.
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MySQL 'create schema' and 'create database' - Is there any difference
... answered Aug 2 '09 at 20:09
Pasm>ca m>l MARTINPasm>ca m>l MARTIN
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How is “int* ptr = int()” value initialization not illegal?
...his stays the same in C++11, though there is now also a nullptr, which you m>ca m>n use instead of 0 or NULL in new code.
– Jerry Coffin
Nov 9 '11 at 23:02
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Returning from a finally block in Java
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Sure. I guess I'm asking in m>ca m>se someone m>ca m>n give me some really compelling example on the side of good.
– Matt Sheppard
Sep 7 '08 at 3:23
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What do the crossed style properties in Google Chrome devtools mean?
...yle was applied, but then overridden by a more specific selector, a more lom>ca m>l rule, or by a later property within the same rule.
(Special m>ca m>ses: a style will also be shown as struck-through if a style exists in an matching rule but is commented out, or if you've manually disabled it by unchecking...